HC-08 Bluetooth UART communication module is a new generation of Bluetooth
specification V4.0 BLE Bluetooth protocol based on the transmission module.
Wireless working frequency is 2.4GHz ISM, modulation is GFSK. The maximum transmit
power module 4dBm, the receiving sensitivity is -93dBm, and iphone 4s can achieve
80 meters of super long distance communication under open environment. The module uses the stamp hole encapsulation, can patch welding,
module size is 26.9mm * 13mm * 2.2mm, very convenient to the customer within the embedded
application system.
The module uses the CC2540 chip, the configuration of the 256K Byte space,
supports AT command, the user can according to need to change role and the serial
link
http://www.hc01.com/productdetail?productid=2017020408https://www.instructables.com/id/HC-08-Bluetooth-UART-Communication-Module-V24-User/*


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